From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751136AbaABM2i (ORCPT ); Thu, 2 Jan 2014 07:28:38 -0500 Received: from mx1.redhat.com ([209.132.183.28]:57813 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750740AbaABM2h (ORCPT ); Thu, 2 Jan 2014 07:28:37 -0500 From: Steven Whitehouse To: linux-kernel@vger.kernel.org, cluster-devel@redhat.com Subject: GFS2: Pre-pull patch posting (fixes) Date: Thu, 2 Jan 2014 12:28:08 +0000 Message-Id: <1388665694-1639-1-git-send-email-swhiteho@redhat.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, Here is a set of small fixes for GFS2. There is a fix to drop s_umount which is copied in from the core vfs, two patches relate to a hard to hit "use after free" and memory leak. Two patches related to using DIO and buffered I/O on the same file to ensure correct operation in relation to glock state changes. The final patch adds an RCU read lock to ensure correct locking on an error path, Steve.